play_controller: forward declare statistics context

src/game_initialization/multiplayer.cpp

@@ -42,6 +42,7 @@
 #include "settings.hpp"
 #include "scripting/plugins/context.hpp"
 #include "sound.hpp"
+#include "statistics.hpp"
 #include "unit_id.hpp"
 #include "game_config_manager.hpp"
 

src/play_controller.cpp

@@ -53,6 +53,7 @@
 #include "scripting/plugins/context.hpp"
 #include "sound.hpp"
 #include "soundsource.hpp"
+#include "statistics.hpp"
 #include "synced_context.hpp"
 #include "terrain_type_data.hpp"
 #include "tooltips.hpp"
@@ -128,7 +129,7 @@ play_controller::play_controller(const config& level, saved_game& state_of_game,
 	persist_(),
 	gui_(),
 	xp_mod_(new unit_experience_accelerator(level["experience_modifier"].to_int(100))),
-	statistics_context_(level["name"]),
+	statistics_context_(new statistics::scenario_context(level["name"])),
 	undo_stack_(new actions::undo_list(level.child("undo_stack"))),
 	loading_game_(level["playing_team"].empty() == false),
 	player_number_(1),

src/play_controller.hpp

@@ -24,7 +24,6 @@
 #include "menu_events.hpp"
 #include "mouse_events.hpp"
 #include "persist_manager.hpp"
-#include "statistics.hpp"
 #include "terrain_type_data.hpp"
 #include "tod_manager.hpp"
 
@@ -60,6 +59,10 @@ namespace soundsource {
 	class manager;
 } // namespace soundsource
 
+namespace statistics {
+	struct scenario_context;
+} // namespace statistics
+
 namespace pathfind {
 	class manager;
 }
@@ -248,7 +251,7 @@ protected:
 	//other objects
 	boost::scoped_ptr<game_display> gui_;
 	boost::scoped_ptr<unit_experience_accelerator> xp_mod_;
-	const statistics::scenario_context statistics_context_;
+	boost::scoped_ptr<const statistics::scenario_context> statistics_context_;
 	/// undo_stack_ is never NULL. It is implemented as a pointer so that
 	/// undo_list can be an incomplete type at this point (which reduces the
 	/// number of files that depend on actions/undo.hpp).

src/playsingle_controller.cpp

@@ -47,6 +47,7 @@
 #include "save_blocker.hpp"
 #include "scripting/plugins/context.hpp"
 #include "soundsource.hpp"
+#include "statistics.hpp"
 #include "storyscreen/interface.hpp"
 #include "unit.hpp"
 #include "unit_animation.hpp"

src/replay_controller.cpp

@@ -35,6 +35,7 @@
 #include "savegame.hpp"
 #include "saved_game.hpp"
 #include "scripting/game_lua_kernel.hpp"
+#include "statistics.hpp"
 #include "synced_context.hpp"
 #include "whiteboard/manager.hpp"